Бесплатный образец фабрики 25 А автоматический выключатель 250 переменного тока mcb


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25a circuit breaker




25a circuit breaker




25a circuit breaker

Product Description

FREE SAMPLE FACTORY 25a circuit breaker 250 amp dc circuit breaker mcb 25 amp miniature circuit breaker mcb






25a circuit breaker



Perfectly take place of DZ47 Better apearance ,Contact indication window,Comfortable opration handle

Product Detail


Poles 1,2,3,4
Electrical Life (t) 6000
Rated Voltage Ue (V) 230/400
Insulation Voltage Ui (V) 500
Rated frequency (Hz) 50/60
Rated breaking capacity (A) 4500,6000
Terminal connection type Cable / Pin-type busbar
Connection From top and bottom
Rated Current In (A) 1,2,4,6,10,16,20,25,32,40,50,63
Product Keywords 25a circuit breaker,250 amp dc circuit breaker mcb,25 amp miniature circuit breaker mcb


1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building, non-residential building, energy source industry and infrastructure.

5.According to the type of instantaneous release classified as follows: type B(3-5)ln, type C(5-10)ln, type D(10-16)ln




Company Information


25a circuit breaker

ABOUT US


The Changcheng Electrical Group Co,.Ltd ,specialized in manufacturing industrial electrical appliance.
CNC holds assets with more than 5 billion RMB,and the plant area amounts to 0.25 million square meters,with over 10,000 emplyees.

CNC   Deliver Power For Better Life!







25a circuit breaker


History


25a circuit breaker


1988


Originate the Yueqing ChangCheng Electrical Components Factory




1995


Established Zhejiang Changcheng Electrical Group








1997


Became a national non-regional group,and passed the ISO9000 system




2007


Shanghai Industrial Zone was completed as manufacture plant for transformer and switchgear.





Our Advantages


OUR ADVANTAGES







25a circuit breaker



PROFESSIONAL


1.Have 31 years experience in electrical . More than 15 engineer in factory, 
2.We divide sales areas for salesmen to better serve customer :Europe/Russian/Africa... 




High Quanlity (Q&C)


1.We set up advanced assembly line,test center, R&D Center and quality control center.
2.We have got the certificates of ISO9011,CE,
SEMKO,KEMA,Rohs,UL...




R&D


1.We have strong R&D capability
2.New designed products are developed every year by R&D




Strength


China Top 500 Enterprise
China Key Industrial Electrical Laboratory


Provincial Industrial Design Center Of China





Packaging & Shipping

25a circuit breaker


FAQ


FAQ





1. Could I have prices of your products?


Welcome. Pls feel free to send us an email here. You will get our reply in 24 hours




2. Can we print our logo/website/company name on products?


Yes, please advise the size and Pantone Code of the logo.




3. What's the lead time for regular order?


7-15 days for order quantity lower than 5000pc; For more quantity, usually 20 days.




4. Can I get a sample before the bulk order?


Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.




5. Do you inspect the finished products?


Yes, each step of production and finished products will be came out inspection by QC department before shipping.






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